CN118029470A - 一种铣挖头机构及铣挖机 - Google Patents
一种铣挖头机构及铣挖机 Download PDFInfo
- Publication number
- CN118029470A CN118029470A CN202410319491.XA CN202410319491A CN118029470A CN 118029470 A CN118029470 A CN 118029470A CN 202410319491 A CN202410319491 A CN 202410319491A CN 118029470 A CN118029470 A CN 118029470A
- Authority
- CN
- China
- Prior art keywords
- plate
- groove
- hole
- milling
- limiting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/08—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging wheels turning round an axis
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/22—Component parts
- E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Connection Of Plates (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410319491.XA CN118029470A (zh) | 2024-03-20 | 2024-03-20 | 一种铣挖头机构及铣挖机 |
| PCT/CN2024/132241 WO2025194813A1 (zh) | 2024-03-20 | 2024-11-15 | 一种铣挖头机构及铣挖机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410319491.XA CN118029470A (zh) | 2024-03-20 | 2024-03-20 | 一种铣挖头机构及铣挖机 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118029470A true CN118029470A (zh) | 2024-05-14 |
Family
ID=90993267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410319491.XA Pending CN118029470A (zh) | 2024-03-20 | 2024-03-20 | 一种铣挖头机构及铣挖机 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN118029470A (zh) |
| WO (1) | WO2025194813A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025194813A1 (zh) * | 2024-03-20 | 2025-09-25 | 华能煤炭技术研究有限公司 | 一种铣挖头机构及铣挖机 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5379091B2 (ja) * | 2010-08-06 | 2013-12-25 | 日立建機株式会社 | 建設機械の草刈用アタッチメント |
| CN102152231B (zh) * | 2011-01-28 | 2013-08-14 | 金华冠华水晶有限公司 | 将双端锥形的钻石坯固定朝向的设备 |
| CN104912568B (zh) * | 2015-06-17 | 2017-07-04 | 唐忠盛 | 高频振动横向铣挖头及具有该铣挖头的铣挖机和掘进机 |
| CN213448616U (zh) * | 2020-09-07 | 2021-06-15 | 中交一公局集团有限公司 | 一种铣挖机用高频振动纵向铣挖头 |
| CN215358943U (zh) * | 2021-04-29 | 2021-12-31 | 河南鼎力人防设备有限公司 | 一种生产混凝土人防门的振捣装置 |
| CN116180832B (zh) * | 2023-04-19 | 2023-07-21 | 中铁城建集团第一工程有限公司 | 一种铣挖机铣削孔壁机头 |
| CN118029470A (zh) * | 2024-03-20 | 2024-05-14 | 华能煤炭技术研究有限公司 | 一种铣挖头机构及铣挖机 |
-
2024
- 2024-03-20 CN CN202410319491.XA patent/CN118029470A/zh active Pending
- 2024-11-15 WO PCT/CN2024/132241 patent/WO2025194813A1/zh active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025194813A1 (zh) * | 2024-03-20 | 2025-09-25 | 华能煤炭技术研究有限公司 | 一种铣挖头机构及铣挖机 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2025194813A1 (zh) | 2025-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240530 Address after: 100070 Room 301, 3 / F, building 8, area 17, 188 South Fourth Ring Road West, Fengtai District, Beijing Applicant after: Huaneng Coal Technology Research Co.,Ltd. Country or region after: China Address before: 100070 Room 301, 3 / F, building 8, area 17, 188 South Fourth Ring Road West, Fengtai District, Beijing Applicant before: Huaneng Coal Technology Research Co.,Ltd. Country or region before: China Applicant before: DALAI NUR COAL INDUSTRY Co.,Ltd. Applicant before: HUATING COAL INDUSTRY GROUP Co.,Ltd. Applicant before: Shaanxi xungongyi Mining Co.,Ltd. Applicant before: HUANENG TONGCHUAN ZHAOJIN COAL AND ELECTRICITY Co.,Ltd. Applicant before: Xinzhuang Coal Mine of Qingyang Xinzhuang Coal Industry Co.,Ltd. Applicant before: HUANENG YUNNAN DIANDONG ENERGY Co.,Ltd. Applicant before: Yunnan East Yunnan Yuwang Energy Co.,Ltd. |
|
| TA01 | Transfer of patent application right |